Synonyms|0Antonyms|0|Broader|1Narrower|34Related|436
1
Creodonta(noun, creature, geohistory, paleocene)
1
Crommium(noun, creature, geohistory, paleocene)
1
Curassow(noun, creature, eocene, geogistory)
1
Cynarctoides luskensis(expression, creature, geohistory, chattian)
1
Cynarctoides roii(expression, creature, geohistory, rupelian)
1
Cynodictis(noun, creature, geohistory, eocene)
1
Cyprinodontiformes(noun, creature, eocene, geogistory)
1
Daeodon(noun, creature, geohistory, chattian)
1
Daphoeninae(noun, creature, geohistory, rupelian)
1
Daphoenus(noun, creature, geohistory, eocene)
1
Deinotheriidae(noun, creature, geohistory, chattian)
1
Delphinoidea(noun, creature, eocene, geogistory)
1
Dermotherium(noun, creature, geohistory, eocene)
1
Desmostylia(noun, creature, geohistory, rupelian)
1
Desmostylidae(noun, creature, geohistory, rupelian)
1
Desmostylus(noun, creature, geohistory, chattian)
1
Diamantomyidae(noun, creature, geohistory, eocene)
1
Diceratherium(noun, creature, geohistory, chattian)
1
Dichobunidae(noun, creature, geohistory, eocene)
1
Dinocerata(noun, creature, geohistory, paleocene)
For more, visit Oligocene_first_appearance on Power Thesaurus
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APASmart Define. (1970). oligocene first appearance thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/oligocene_first_appearance/thesaurus/related
ChicagoSmart Define. 1970. "oligocene first appearance thesaurus" https://smartdefine.org/oligocene_first_appearance/thesaurus/related (accessed September 30, 2026).
HarvardSmart Define 1970, oligocene first appearance thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/oligocene_first_appearance/thesaurus/related>.
MLASmart Define. "oligocene first appearance thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/oligocene_first_appearance/thesaurus/related>